CN104072155A - 一种高抗折抗压的陶瓷型芯 - Google Patents
一种高抗折抗压的陶瓷型芯 Download PDFInfo
- Publication number
- CN104072155A CN104072155A CN201410224783.1A CN201410224783A CN104072155A CN 104072155 A CN104072155 A CN 104072155A CN 201410224783 A CN201410224783 A CN 201410224783A CN 104072155 A CN104072155 A CN 104072155A
- Authority
- CN
- China
- Prior art keywords
- rare earth
- boron nitride
- ceramic core
- powder
- nitride powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 34
- 239000000843 powder Substances 0.000 claims abstract description 49
- 229910052582 BN Inorganic materials 0.000 claims abstract description 38
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 27
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 27
- 239000002994 raw material Substances 0.000 claims abstract description 13
- RGPUVZXXZFNFBF-UHFFFAOYSA-K diphosphonooxyalumanyl dihydrogen phosphate Chemical compound [Al+3].OP(O)([O-])=O.OP(O)([O-])=O.OP(O)([O-])=O RGPUVZXXZFNFBF-UHFFFAOYSA-K 0.000 claims abstract description 9
- 229920001285 xanthan gum Polymers 0.000 claims abstract description 7
- 229940082509 xanthan gum Drugs 0.000 claims abstract description 7
- 235000010493 xanthan gum Nutrition 0.000 claims abstract description 7
- 239000000230 xanthan gum Substances 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 21
- 238000005245 sintering Methods 0.000 claims description 13
- 239000000243 solution Substances 0.000 claims description 13
- 239000004902 Softening Agent Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000002243 precursor Substances 0.000 claims description 9
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 9
- 150000003746 yttrium Chemical class 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 241000241413 Propolis Species 0.000 claims description 6
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- XFBXDGLHUSUNMG-UHFFFAOYSA-N alumane;hydrate Chemical compound O.[AlH3] XFBXDGLHUSUNMG-UHFFFAOYSA-N 0.000 claims description 6
- 238000000498 ball milling Methods 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 6
- 239000011259 mixed solution Substances 0.000 claims description 6
- 239000012188 paraffin wax Substances 0.000 claims description 6
- 229940069949 propolis Drugs 0.000 claims description 6
- 229960001866 silicon dioxide Drugs 0.000 claims description 6
- OERNJTNJEZOPIA-UHFFFAOYSA-N zirconium nitrate Chemical compound [Zr+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O OERNJTNJEZOPIA-UHFFFAOYSA-N 0.000 claims description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 3
- 230000037396 body weight Effects 0.000 claims description 3
- SHYSNLBEJADGAC-UHFFFAOYSA-N decanedioic acid;propane-1,1-diol Chemical compound CCC(O)O.OC(=O)CCCCCCCCC(O)=O SHYSNLBEJADGAC-UHFFFAOYSA-N 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- PCMOZDDGXKIOLL-UHFFFAOYSA-K yttrium chloride Chemical compound [Cl-].[Cl-].[Cl-].[Y+3] PCMOZDDGXKIOLL-UHFFFAOYSA-K 0.000 claims description 3
- BXJPTTGFESFXJU-UHFFFAOYSA-N yttrium(3+);trinitrate Chemical compound [Y+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O BXJPTTGFESFXJU-UHFFFAOYSA-N 0.000 claims description 3
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 238000010304 firing Methods 0.000 abstract description 2
- 239000004014 plasticizer Substances 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 34
- 229910001069 Ti alloy Inorganic materials 0.000 description 12
- 238000005266 casting Methods 0.000 description 7
- 238000005495 investment casting Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- BNUDRLITYNMTPD-UHFFFAOYSA-N acetic acid;zirconium Chemical compound [Zr].CC(O)=O BNUDRLITYNMTPD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410224783.1A CN104072155B (zh) | 2014-05-24 | 2014-05-24 | 一种高抗折抗压的陶瓷型芯 |
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CN201410224783.1A CN104072155B (zh) | 2014-05-24 | 2014-05-24 | 一种高抗折抗压的陶瓷型芯 |
Publications (2)
Publication Number | Publication Date |
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CN104072155A true CN104072155A (zh) | 2014-10-01 |
CN104072155B CN104072155B (zh) | 2016-01-27 |
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CN201410224783.1A Expired - Fee Related CN104072155B (zh) | 2014-05-24 | 2014-05-24 | 一种高抗折抗压的陶瓷型芯 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114656263A (zh) * | 2020-12-23 | 2022-06-24 | 兴化市兴东铸钢有限公司 | 一种抗形变高可塑性硅基陶瓷型芯的矿化剂原料配比选择方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1876272A (zh) * | 2006-06-27 | 2006-12-13 | 上海大学 | 用于钛及钛合金精密铸造的氮化硼陶瓷型壳的制备方法 |
CN101537473A (zh) * | 2008-03-20 | 2009-09-23 | 上海市机械制造工艺研究所有限公司 | 硅溶胶精密铸造用陶瓷型芯及其制造工艺 |
EP2554294A2 (en) * | 2011-08-03 | 2013-02-06 | United Technologies Corporation | Hybrid core assembly |
CN102924062A (zh) * | 2012-10-25 | 2013-02-13 | 北京航空航天大学 | 一种氧化钙基陶瓷型芯的制备方法 |
-
2014
- 2014-05-24 CN CN201410224783.1A patent/CN104072155B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1876272A (zh) * | 2006-06-27 | 2006-12-13 | 上海大学 | 用于钛及钛合金精密铸造的氮化硼陶瓷型壳的制备方法 |
CN101537473A (zh) * | 2008-03-20 | 2009-09-23 | 上海市机械制造工艺研究所有限公司 | 硅溶胶精密铸造用陶瓷型芯及其制造工艺 |
EP2554294A2 (en) * | 2011-08-03 | 2013-02-06 | United Technologies Corporation | Hybrid core assembly |
CN102924062A (zh) * | 2012-10-25 | 2013-02-13 | 北京航空航天大学 | 一种氧化钙基陶瓷型芯的制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114656263A (zh) * | 2020-12-23 | 2022-06-24 | 兴化市兴东铸钢有限公司 | 一种抗形变高可塑性硅基陶瓷型芯的矿化剂原料配比选择方法 |
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CN104072155B (zh) | 2016-01-27 |
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Address after: 241000, No. 36 workshop of small and medium-sized enterprise park, South Zone, hi tech Industrial Development Zone, Yijiang District, Anhui, Wuhu Applicant after: WUHU ZHEXIN NEW ENERGY Co.,Ltd. Address before: 32 delivery room, small and medium-sized enterprise park, South Zone, hi tech Industrial Development Zone, Yijiang District, Anhui, Wuhu 241000, China Applicant before: WUHU ZHEXIN NEW ENERGY Co.,Ltd. |
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Effective date of registration: 20191212 Address after: 313000 Zhejiang province Huzhou city Wuxing district town homes Sheng Street Road No. 158 -1 Patentee after: ZHEJIANG ZHENXING AXIANG GROUP Co.,Ltd. Address before: 241000, No. 36 workshop of small and medium-sized enterprise park, South Zone, hi tech Industrial Development Zone, Yijiang District, Anhui, Wuhu Patentee before: WUHU ZHEXIN NEW ENERGY Co.,Ltd. |
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Granted publication date: 20160127 |
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